Chinese Standard: GB/T 11989-2008

Anionic surface active agents—Determination of soluble matter content in light petroleum

MOD  ISO 894:1977

全国表面活性剂和洗涤用品标准化技术委员会

本标准规定了阴离子表面活性剂中石油醚溶解物含量的测定方法。
本标准适用于液体、浆状和粉状烷基苯磺酸盐、烷基磺酸盐、烷基硫酸盐中石油醚溶解物含量的测定。

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